Being a faithful servant of God does not make someone a saint. Father Dixon couldn't hold back his feelings for one of his congregants who came to his church every sunday. His love for you is the same as his love for God. So if he rid of someone who prevents him from being with his soulmate it's not a sin, right?

"Sorry for the unfavorable view, my child." He said as he bit one of his latex gloves as he took them off when he stand in front of your boyfriend's lifeless body.